锁

safety lock

保险锁

safety light barrier 安全光电管 | safety lock 保险锁 | safety net 安全网

safety lock

安全锁

安全灯 safety lamp | 安全锁 Safety Lock | 安全火柴 safety match

snout safety lock

管嘴安全锁紧器

snout probe 管嘴探针 | snout safety lock 管嘴安全锁紧器 | snubber in nuclear power structures 核动力装置结构阻尼器

Samba Locks

桑巴锁步

Stationary Samba Walks 原地桑巴步 | Samba Locks 桑巴锁步 | Bota Fogos 点滑步(博塔弗戈斯)

schloss

盖锁

Schlittenaufpralltest 滑车碰撞试验 | Schloss 盖锁 | Schlosserei 钳工车间

schloss

锁

Bodenstein 地面石材 | schloss 锁 | Kuecheanlage 厨房配件

BUCKLE,SEAT BELT

安全带锁扣

靠背角度调节旋钮 ADJUSTING HANDLE,SEAT-BACK RAKE | 安全带锁扣 BUCKLE,SEAT BELT | 蓄电池 BATTERY

be securely locked

安全地锁上了

19.make jokes about 取笑 | 20. be securely locked 安全地锁上了 | 21.go to sleep 去睡觉

be securely locked

安全地上锁

make jokes about sb 开某人的玩笑 | be securely locked 安全地上锁 | go to sleep 去睡觉

securing ring

锁紧环

securing point 系固点 | securing ring 锁紧环 | securing screw 固定螺钉

front slagging：前方除渣(熔铁炉)

"准星","front sight" | "前方除渣(熔铁炉)","front slagging" | "前弹簧","front spring"

make noise：吵闹、发出嘈杂声

85.see to照料、注意; | 86.make noise吵闹、发出嘈杂声; | 87.stare at凝视;